291275173860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{491}}^1\times {\mathrm{3581}}^1$

素因数の和:4346

約数の個数: 192

約数和(自身を含む): 895327147008

約数和(自身を除く): 604051973148

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 251, 330, 491, 502, 660, 753, 982, 1004, 1255, 1473, 1506, 1964, 2455, 2510, 2761, 2946, 3012, 3581, 3765, 4910, 5020, 5401, 5522, 5892, 7162, 7365, 7530, 8283, 9820, 10743, 10802, 11044, 13805, 14324, 14730, 15060, 16203, 16566, 17905, 21486, 21604, 27005, 27610, 29460, 32406, 33132, 35810, 39391, 41415, 42972, 53715, 54010, 55220, 64812, 71620, 78782, 81015, 82830, 107430, 108020, 118173, 123241, 157564, 162030, 165660, 196955, 214860, 236346, 246482, 324060, 369723, 393910, 472692, 492964, 590865, 616205, 739446, 787820, 898831, 1181730, 1232410, 1355651, 1478892, 1758271, 1797662, 1848615, 2363460, 2464820, 2696493, 2711302, 3516542, 3595324, 3697230, 4066953, 4494155, 5274813, 5392986, 5422604, 6778255, 7033084, 7394460, 8133906, 8791355, 8988310, 9887141, 10549626, 10785972, 13482465, 13556510, 16267812, 17582710, 17976620, 19340981, 19774282, 20334765, 21099252, 26374065, 26964930, 27113020, 29661423, 35165420, 38681962, 39548564, 40669530, 49435705, 52748130, 53929860, 58022943, 59322846, 77363924, 81339060, 96704905, 98871410, 105496260, 116045886, 118645692, 148307115, 193409810, 197742820, 232091772, 290114715, 296614230, 386819620, 441326021, 580229430, 593228460, 882652042, 1160458860, 1323978063, 1765304084, 2206630105, 2647956126, 4413260210, 4854586231, 5295912252, 6619890315, 8826520420, 9709172462, 13239780630, 14563758693, 19418344924, 24272931155, 26479561260, 29127517386, 48545862310, 58255034772, 72818793465, 97091724620, 145637586930, 291275173860]

約数ペア:

[(1, 291275173860), (2, 145637586930), (3, 97091724620), (4, 72818793465), (5, 58255034772), (6, 48545862310), (10, 29127517386), (11, 26479561260), (12, 24272931155), (15, 19418344924), (20, 14563758693), (22, 13239780630), (30, 9709172462), (33, 8826520420), (44, 6619890315), (55, 5295912252), (60, 4854586231), (66, 4413260210), (110, 2647956126), (132, 2206630105), (165, 1765304084), (220, 1323978063), (251, 1160458860), (330, 882652042), (491, 593228460), (502, 580229430), (660, 441326021), (753, 386819620), (982, 296614230), (1004, 290114715), (1255, 232091772), (1473, 197742820), (1506, 193409810), (1964, 148307115), (2455, 118645692), (2510, 116045886), (2761, 105496260), (2946, 98871410), (3012, 96704905), (3581, 81339060), (3765, 77363924), (4910, 59322846), (5020, 58022943), (5401, 53929860), (5522, 52748130), (5892, 49435705), (7162, 40669530), (7365, 39548564), (7530, 38681962), (8283, 35165420), (9820, 29661423), (10743, 27113020), (10802, 26964930), (11044, 26374065), (13805, 21099252), (14324, 20334765), (14730, 19774282), (15060, 19340981), (16203, 17976620), (16566, 17582710), (17905, 16267812), (21486, 13556510), (21604, 13482465), (27005, 10785972), (27610, 10549626), (29460, 9887141), (32406, 8988310), (33132, 8791355), (35810, 8133906), (39391, 7394460), (41415, 7033084), (42972, 6778255), (53715, 5422604), (54010, 5392986), (55220, 5274813), (64812, 4494155), (71620, 4066953), (78782, 3697230), (81015, 3595324), (82830, 3516542), (107430, 2711302), (108020, 2696493), (118173, 2464820), (123241, 2363460), (157564, 1848615), (162030, 1797662), (165660, 1758271), (196955, 1478892), (214860, 1355651), (236346, 1232410), (246482, 1181730), (324060, 898831), (369723, 787820), (393910, 739446), (472692, 616205), (492964, 590865)]