7552298988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{5849}}^1$

素因数の和:5992

約数の個数: 144

約数和(自身を含む): 21464352000

約数和(自身を除く): 13912053012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 89, 93, 117, 124, 156, 178, 186, 234, 267, 279, 356, 372, 403, 468, 534, 558, 801, 806, 1068, 1116, 1157, 1209, 1602, 1612, 2314, 2418, 2759, 3204, 3471, 3627, 4628, 4836, 5518, 5849, 6942, 7254, 8277, 10413, 11036, 11698, 13884, 14508, 16554, 17547, 20826, 23396, 24831, 33108, 35094, 35867, 41652, 49662, 52641, 70188, 71734, 76037, 99324, 105282, 107601, 143468, 152074, 181319, 210564, 215202, 228111, 304148, 322803, 362638, 430404, 456222, 520561, 543957, 645606, 684333, 725276, 912444, 1041122, 1087914, 1291212, 1368666, 1561683, 1631871, 2082244, 2175828, 2357147, 2737332, 3123366, 3263742, 4685049, 4714294, 6246732, 6527484, 6767293, 7071441, 9370098, 9428588, 13534586, 14142882, 16137391, 18740196, 20301879, 21214323, 27069172, 28285764, 32274782, 40603758, 42428646, 48412173, 60905637, 64549564, 81207516, 84857292, 96824346, 121811274, 145236519, 193648692, 209786083, 243622548, 290473038, 419572166, 580946076, 629358249, 839144332, 1258716498, 1888074747, 2517432996, 3776149494, 7552298988]

約数ペア:

[(1, 7552298988), (2, 3776149494), (3, 2517432996), (4, 1888074747), (6, 1258716498), (9, 839144332), (12, 629358249), (13, 580946076), (18, 419572166), (26, 290473038), (31, 243622548), (36, 209786083), (39, 193648692), (52, 145236519), (62, 121811274), (78, 96824346), (89, 84857292), (93, 81207516), (117, 64549564), (124, 60905637), (156, 48412173), (178, 42428646), (186, 40603758), (234, 32274782), (267, 28285764), (279, 27069172), (356, 21214323), (372, 20301879), (403, 18740196), (468, 16137391), (534, 14142882), (558, 13534586), (801, 9428588), (806, 9370098), (1068, 7071441), (1116, 6767293), (1157, 6527484), (1209, 6246732), (1602, 4714294), (1612, 4685049), (2314, 3263742), (2418, 3123366), (2759, 2737332), (3204, 2357147), (3471, 2175828), (3627, 2082244), (4628, 1631871), (4836, 1561683), (5518, 1368666), (5849, 1291212), (6942, 1087914), (7254, 1041122), (8277, 912444), (10413, 725276), (11036, 684333), (11698, 645606), (13884, 543957), (14508, 520561), (16554, 456222), (17547, 430404), (20826, 362638), (23396, 322803), (24831, 304148), (33108, 228111), (35094, 215202), (35867, 210564), (41652, 181319), (49662, 152074), (52641, 143468), (70188, 107601), (71734, 105282), (76037, 99324)]