98391930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1$

素因数の和:1620

約数の個数: 128

約数和(自身を含む): 303464448

約数和(自身を除く): 205072518

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 35, 39, 42, 46, 65, 69, 70, 78, 91, 105, 115, 130, 138, 161, 182, 195, 210, 230, 273, 299, 322, 345, 390, 455, 483, 546, 598, 690, 805, 897, 910, 966, 1365, 1495, 1567, 1610, 1794, 2093, 2415, 2730, 2990, 3134, 4186, 4485, 4701, 4830, 6279, 7835, 8970, 9402, 10465, 10969, 12558, 15670, 20371, 20930, 21938, 23505, 31395, 32907, 36041, 40742, 47010, 54845, 61113, 62790, 65814, 72082, 101855, 108123, 109690, 122226, 142597, 164535, 180205, 203710, 216246, 252287, 285194, 305565, 329070, 360410, 427791, 468533, 504574, 540615, 611130, 712985, 756861, 855582, 937066, 1081230, 1261435, 1405599, 1425970, 1513722, 2138955, 2342665, 2522870, 2811198, 3279731, 3784305, 4277910, 4685330, 6559462, 7027995, 7568610, 9839193, 14055990, 16398655, 19678386, 32797310, 49195965, 98391930]

約数ペア:

[(1, 98391930), (2, 49195965), (3, 32797310), (5, 19678386), (6, 16398655), (7, 14055990), (10, 9839193), (13, 7568610), (14, 7027995), (15, 6559462), (21, 4685330), (23, 4277910), (26, 3784305), (30, 3279731), (35, 2811198), (39, 2522870), (42, 2342665), (46, 2138955), (65, 1513722), (69, 1425970), (70, 1405599), (78, 1261435), (91, 1081230), (105, 937066), (115, 855582), (130, 756861), (138, 712985), (161, 611130), (182, 540615), (195, 504574), (210, 468533), (230, 427791), (273, 360410), (299, 329070), (322, 305565), (345, 285194), (390, 252287), (455, 216246), (483, 203710), (546, 180205), (598, 164535), (690, 142597), (805, 122226), (897, 109690), (910, 108123), (966, 101855), (1365, 72082), (1495, 65814), (1567, 62790), (1610, 61113), (1794, 54845), (2093, 47010), (2415, 40742), (2730, 36041), (2990, 32907), (3134, 31395), (4186, 23505), (4485, 21938), (4701, 20930), (4830, 20371), (6279, 15670), (7835, 12558), (8970, 10969), (9402, 10465)]