41639430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 122923008

約数和(自身を除く): 81283578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 37, 42, 46, 69, 70, 74, 105, 111, 115, 138, 161, 185, 210, 222, 230, 233, 259, 322, 345, 370, 466, 483, 518, 555, 690, 699, 777, 805, 851, 966, 1110, 1165, 1295, 1398, 1554, 1610, 1631, 1702, 2330, 2415, 2553, 2590, 3262, 3495, 3885, 4255, 4830, 4893, 5106, 5359, 5957, 6990, 7770, 8155, 8510, 8621, 9786, 10718, 11914, 12765, 16077, 16310, 17242, 17871, 24465, 25530, 25863, 26795, 29785, 32154, 35742, 37513, 43105, 48930, 51726, 53590, 59570, 60347, 75026, 80385, 86210, 89355, 112539, 120694, 129315, 160770, 178710, 181041, 187565, 198283, 225078, 258630, 301735, 362082, 375130, 396566, 562695, 594849, 603470, 905205, 991415, 1125390, 1189698, 1387981, 1810410, 1982830, 2775962, 2974245, 4163943, 5948490, 6939905, 8327886, 13879810, 20819715, 41639430]

約数ペア:

[(1, 41639430), (2, 20819715), (3, 13879810), (5, 8327886), (6, 6939905), (7, 5948490), (10, 4163943), (14, 2974245), (15, 2775962), (21, 1982830), (23, 1810410), (30, 1387981), (35, 1189698), (37, 1125390), (42, 991415), (46, 905205), (69, 603470), (70, 594849), (74, 562695), (105, 396566), (111, 375130), (115, 362082), (138, 301735), (161, 258630), (185, 225078), (210, 198283), (222, 187565), (230, 181041), (233, 178710), (259, 160770), (322, 129315), (345, 120694), (370, 112539), (466, 89355), (483, 86210), (518, 80385), (555, 75026), (690, 60347), (699, 59570), (777, 53590), (805, 51726), (851, 48930), (966, 43105), (1110, 37513), (1165, 35742), (1295, 32154), (1398, 29785), (1554, 26795), (1610, 25863), (1631, 25530), (1702, 24465), (2330, 17871), (2415, 17242), (2553, 16310), (2590, 16077), (3262, 12765), (3495, 11914), (3885, 10718), (4255, 9786), (4830, 8621), (4893, 8510), (5106, 8155), (5359, 7770), (5957, 6990)]