49605211320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{1657}}^1$

素因数の和:2062

約数の個数: 256

約数和(自身を含む): 172016040960

約数和(自身を除く): 122410829640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 157, 168, 210, 227, 280, 314, 420, 454, 471, 628, 681, 785, 840, 908, 942, 1099, 1135, 1256, 1362, 1570, 1589, 1657, 1816, 1884, 2198, 2270, 2355, 2724, 3140, 3178, 3297, 3314, 3405, 3768, 4396, 4540, 4710, 4767, 4971, 5448, 5495, 6280, 6356, 6594, 6628, 6810, 7945, 8285, 8792, 9080, 9420, 9534, 9942, 10990, 11599, 12712, 13188, 13256, 13620, 15890, 16485, 16570, 18840, 19068, 19884, 21980, 23198, 23835, 24855, 26376, 27240, 31780, 32970, 33140, 34797, 35639, 38136, 39768, 43960, 46396, 47670, 49710, 57995, 63560, 65940, 66280, 69594, 71278, 92792, 95340, 99420, 106917, 115990, 131880, 139188, 142556, 173985, 178195, 190680, 198840, 213834, 231980, 249473, 260149, 278376, 285112, 347970, 356390, 376139, 427668, 463960, 498946, 520298, 534585, 695940, 712780, 748419, 752278, 780447, 855336, 997892, 1040596, 1069170, 1128417, 1247365, 1300745, 1391880, 1425560, 1496838, 1504556, 1560894, 1821043, 1880695, 1995784, 2081192, 2138340, 2256834, 2494730, 2601490, 2632973, 2993676, 3009112, 3121788, 3642086, 3742095, 3761390, 3902235, 4276680, 4513668, 4989460, 5202980, 5265946, 5463129, 5642085, 5987352, 6243576, 7284172, 7484190, 7522780, 7804470, 7898919, 9027336, 9105215, 9978920, 10405960, 10531892, 10926258, 11284170, 13164865, 14568344, 14968380, 15045560, 15608940, 15797838, 18210430, 21063784, 21852516, 22568340, 26329730, 27315645, 29936760, 31217880, 31595676, 36420860, 39494595, 43705032, 45136680, 52659460, 54631290, 59053823, 63191352, 72841720, 78989190, 105318920, 109262580, 118107646, 157978380, 177161469, 218525160, 236215292, 295269115, 315956760, 354322938, 413376761, 472430584, 590538230, 708645876, 826753522, 885807345, 1181076460, 1240130283, 1417291752, 1653507044, 1771614690, 2066883805, 2362152920, 2480260566, 3307014088, 3543229380, 4133767610, 4960521132, 6200651415, 7086458760, 8267535220, 9921042264, 12401302830, 16535070440, 24802605660, 49605211320]

約数ペア:

[(1, 49605211320), (2, 24802605660), (3, 16535070440), (4, 12401302830), (5, 9921042264), (6, 8267535220), (7, 7086458760), (8, 6200651415), (10, 4960521132), (12, 4133767610), (14, 3543229380), (15, 3307014088), (20, 2480260566), (21, 2362152920), (24, 2066883805), (28, 1771614690), (30, 1653507044), (35, 1417291752), (40, 1240130283), (42, 1181076460), (56, 885807345), (60, 826753522), (70, 708645876), (84, 590538230), (105, 472430584), (120, 413376761), (140, 354322938), (157, 315956760), (168, 295269115), (210, 236215292), (227, 218525160), (280, 177161469), (314, 157978380), (420, 118107646), (454, 109262580), (471, 105318920), (628, 78989190), (681, 72841720), (785, 63191352), (840, 59053823), (908, 54631290), (942, 52659460), (1099, 45136680), (1135, 43705032), (1256, 39494595), (1362, 36420860), (1570, 31595676), (1589, 31217880), (1657, 29936760), (1816, 27315645), (1884, 26329730), (2198, 22568340), (2270, 21852516), (2355, 21063784), (2724, 18210430), (3140, 15797838), (3178, 15608940), (3297, 15045560), (3314, 14968380), (3405, 14568344), (3768, 13164865), (4396, 11284170), (4540, 10926258), (4710, 10531892), (4767, 10405960), (4971, 9978920), (5448, 9105215), (5495, 9027336), (6280, 7898919), (6356, 7804470), (6594, 7522780), (6628, 7484190), (6810, 7284172), (7945, 6243576), (8285, 5987352), (8792, 5642085), (9080, 5463129), (9420, 5265946), (9534, 5202980), (9942, 4989460), (10990, 4513668), (11599, 4276680), (12712, 3902235), (13188, 3761390), (13256, 3742095), (13620, 3642086), (15890, 3121788), (16485, 3009112), (16570, 2993676), (18840, 2632973), (19068, 2601490), (19884, 2494730), (21980, 2256834), (23198, 2138340), (23835, 2081192), (24855, 1995784), (26376, 1880695), (27240, 1821043), (31780, 1560894), (32970, 1504556), (33140, 1496838), (34797, 1425560), (35639, 1391880), (38136, 1300745), (39768, 1247365), (43960, 1128417), (46396, 1069170), (47670, 1040596), (49710, 997892), (57995, 855336), (63560, 780447), (65940, 752278), (66280, 748419), (69594, 712780), (71278, 695940), (92792, 534585), (95340, 520298), (99420, 498946), (106917, 463960), (115990, 427668), (131880, 376139), (139188, 356390), (142556, 347970), (173985, 285112), (178195, 278376), (190680, 260149), (198840, 249473), (213834, 231980)]