49019670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 161740800

約数和(自身を除く): 112721130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 23, 30, 34, 35, 42, 45, 46, 51, 63, 69, 70, 85, 90, 102, 105, 115, 119, 126, 138, 153, 161, 170, 199, 207, 210, 230, 238, 255, 306, 315, 322, 345, 357, 391, 398, 414, 483, 510, 595, 597, 630, 690, 714, 765, 782, 805, 966, 995, 1035, 1071, 1173, 1190, 1194, 1393, 1449, 1530, 1610, 1785, 1791, 1955, 1990, 2070, 2142, 2346, 2415, 2737, 2786, 2898, 2985, 3383, 3519, 3570, 3582, 3910, 4179, 4577, 4830, 5355, 5474, 5865, 5970, 6766, 6965, 7038, 7245, 8211, 8358, 8955, 9154, 10149, 10710, 11730, 12537, 13685, 13731, 13930, 14490, 16422, 16915, 17595, 17910, 20298, 20895, 22885, 23681, 24633, 25074, 27370, 27462, 30447, 32039, 33830, 35190, 41055, 41193, 41790, 45770, 47362, 49266, 50745, 60894, 62685, 64078, 68655, 71043, 77809, 82110, 82386, 96117, 101490, 118405, 123165, 125370, 137310, 142086, 152235, 155618, 160195, 192234, 205965, 213129, 233427, 236810, 246330, 288351, 304470, 320390, 355215, 389045, 411930, 426258, 466854, 480585, 544663, 576702, 700281, 710430, 778090, 961170, 1065645, 1089326, 1167135, 1400562, 1441755, 1633989, 2131290, 2334270, 2723315, 2883510, 3267978, 3501405, 4901967, 5446630, 7002810, 8169945, 9803934, 16339890, 24509835, 49019670]

約数ペア:

[(1, 49019670), (2, 24509835), (3, 16339890), (5, 9803934), (6, 8169945), (7, 7002810), (9, 5446630), (10, 4901967), (14, 3501405), (15, 3267978), (17, 2883510), (18, 2723315), (21, 2334270), (23, 2131290), (30, 1633989), (34, 1441755), (35, 1400562), (42, 1167135), (45, 1089326), (46, 1065645), (51, 961170), (63, 778090), (69, 710430), (70, 700281), (85, 576702), (90, 544663), (102, 480585), (105, 466854), (115, 426258), (119, 411930), (126, 389045), (138, 355215), (153, 320390), (161, 304470), (170, 288351), (199, 246330), (207, 236810), (210, 233427), (230, 213129), (238, 205965), (255, 192234), (306, 160195), (315, 155618), (322, 152235), (345, 142086), (357, 137310), (391, 125370), (398, 123165), (414, 118405), (483, 101490), (510, 96117), (595, 82386), (597, 82110), (630, 77809), (690, 71043), (714, 68655), (765, 64078), (782, 62685), (805, 60894), (966, 50745), (995, 49266), (1035, 47362), (1071, 45770), (1173, 41790), (1190, 41193), (1194, 41055), (1393, 35190), (1449, 33830), (1530, 32039), (1610, 30447), (1785, 27462), (1791, 27370), (1955, 25074), (1990, 24633), (2070, 23681), (2142, 22885), (2346, 20895), (2415, 20298), (2737, 17910), (2786, 17595), (2898, 16915), (2985, 16422), (3383, 14490), (3519, 13930), (3570, 13731), (3582, 13685), (3910, 12537), (4179, 11730), (4577, 10710), (4830, 10149), (5355, 9154), (5474, 8955), (5865, 8358), (5970, 8211), (6766, 7245), (6965, 7038)]