7434983220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{2459}}^1$

素因数の和:2814

約数の個数: 192

約数和(自身を含む): 24915824640

約数和(自身を除く): 17480841420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 313, 322, 345, 420, 460, 483, 626, 644, 690, 805, 939, 966, 1252, 1380, 1565, 1610, 1878, 1932, 2191, 2415, 2459, 3130, 3220, 3756, 4382, 4695, 4830, 4918, 6260, 6573, 7199, 7377, 8764, 9390, 9660, 9836, 10955, 12295, 13146, 14398, 14754, 17213, 18780, 21597, 21910, 24590, 26292, 28796, 29508, 32865, 34426, 35995, 36885, 43194, 43820, 49180, 50393, 51639, 56557, 65730, 68852, 71990, 73770, 86065, 86388, 100786, 103278, 107985, 113114, 131460, 143980, 147540, 151179, 169671, 172130, 201572, 206556, 215970, 226228, 251965, 258195, 282785, 302358, 339342, 344260, 395899, 431940, 503930, 516390, 565570, 604716, 678684, 755895, 769667, 791798, 848355, 1007860, 1032780, 1131140, 1187697, 1511790, 1539334, 1583596, 1696710, 1979495, 2309001, 2375394, 3023580, 3078668, 3393420, 3848335, 3958990, 4618002, 4750788, 5387669, 5938485, 7696670, 7917980, 9236004, 10775338, 11545005, 11876970, 15393340, 16163007, 17702341, 21550676, 23090010, 23753940, 26938345, 32326014, 35404682, 46180020, 53107023, 53876690, 64652028, 70809364, 80815035, 88511705, 106214046, 107753380, 123916387, 161630070, 177023410, 212428092, 247832774, 265535115, 323260140, 354046820, 371749161, 495665548, 531070230, 619581935, 743498322, 1062140460, 1239163870, 1486996644, 1858745805, 2478327740, 3717491610, 7434983220]

約数ペア:

[(1, 7434983220), (2, 3717491610), (3, 2478327740), (4, 1858745805), (5, 1486996644), (6, 1239163870), (7, 1062140460), (10, 743498322), (12, 619581935), (14, 531070230), (15, 495665548), (20, 371749161), (21, 354046820), (23, 323260140), (28, 265535115), (30, 247832774), (35, 212428092), (42, 177023410), (46, 161630070), (60, 123916387), (69, 107753380), (70, 106214046), (84, 88511705), (92, 80815035), (105, 70809364), (115, 64652028), (138, 53876690), (140, 53107023), (161, 46180020), (210, 35404682), (230, 32326014), (276, 26938345), (313, 23753940), (322, 23090010), (345, 21550676), (420, 17702341), (460, 16163007), (483, 15393340), (626, 11876970), (644, 11545005), (690, 10775338), (805, 9236004), (939, 7917980), (966, 7696670), (1252, 5938485), (1380, 5387669), (1565, 4750788), (1610, 4618002), (1878, 3958990), (1932, 3848335), (2191, 3393420), (2415, 3078668), (2459, 3023580), (3130, 2375394), (3220, 2309001), (3756, 1979495), (4382, 1696710), (4695, 1583596), (4830, 1539334), (4918, 1511790), (6260, 1187697), (6573, 1131140), (7199, 1032780), (7377, 1007860), (8764, 848355), (9390, 791798), (9660, 769667), (9836, 755895), (10955, 678684), (12295, 604716), (13146, 565570), (14398, 516390), (14754, 503930), (17213, 431940), (18780, 395899), (21597, 344260), (21910, 339342), (24590, 302358), (26292, 282785), (28796, 258195), (29508, 251965), (32865, 226228), (34426, 215970), (35995, 206556), (36885, 201572), (43194, 172130), (43820, 169671), (49180, 151179), (50393, 147540), (51639, 143980), (56557, 131460), (65730, 113114), (68852, 107985), (71990, 103278), (73770, 100786), (86065, 86388)]