74641710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 213663744

約数和(自身を除く): 139022034

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 127, 130, 137, 143, 165, 195, 254, 274, 286, 330, 381, 390, 411, 429, 635, 685, 715, 762, 822, 858, 1270, 1370, 1397, 1430, 1507, 1651, 1781, 1905, 2055, 2145, 2794, 3014, 3302, 3562, 3810, 4110, 4191, 4290, 4521, 4953, 5343, 6985, 7535, 8255, 8382, 8905, 9042, 9906, 10686, 13970, 15070, 16510, 17399, 17810, 18161, 19591, 20955, 22605, 24765, 26715, 34798, 36322, 39182, 41910, 45210, 49530, 52197, 53430, 54483, 58773, 86995, 90805, 97955, 104394, 108966, 117546, 173990, 181610, 191389, 195910, 226187, 260985, 272415, 293865, 382778, 452374, 521970, 544830, 574167, 587730, 678561, 956945, 1130935, 1148334, 1357122, 1913890, 2261870, 2488057, 2870835, 3392805, 4976114, 5741670, 6785610, 7464171, 12440285, 14928342, 24880570, 37320855, 74641710]

約数ペア:

[(1, 74641710), (2, 37320855), (3, 24880570), (5, 14928342), (6, 12440285), (10, 7464171), (11, 6785610), (13, 5741670), (15, 4976114), (22, 3392805), (26, 2870835), (30, 2488057), (33, 2261870), (39, 1913890), (55, 1357122), (65, 1148334), (66, 1130935), (78, 956945), (110, 678561), (127, 587730), (130, 574167), (137, 544830), (143, 521970), (165, 452374), (195, 382778), (254, 293865), (274, 272415), (286, 260985), (330, 226187), (381, 195910), (390, 191389), (411, 181610), (429, 173990), (635, 117546), (685, 108966), (715, 104394), (762, 97955), (822, 90805), (858, 86995), (1270, 58773), (1370, 54483), (1397, 53430), (1430, 52197), (1507, 49530), (1651, 45210), (1781, 41910), (1905, 39182), (2055, 36322), (2145, 34798), (2794, 26715), (3014, 24765), (3302, 22605), (3562, 20955), (3810, 19591), (4110, 18161), (4191, 17810), (4290, 17399), (4521, 16510), (4953, 15070), (5343, 13970), (6985, 10686), (7535, 9906), (8255, 9042), (8382, 8905)]