1796002480

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{13121}}^1$

素因数の和:13222

約数の個数: 80

約数和(自身を含む): 4393245600

約数和(自身を除く): 2597243120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 59, 80, 116, 118, 145, 232, 236, 290, 295, 464, 472, 580, 590, 944, 1160, 1180, 1711, 2320, 2360, 3422, 4720, 6844, 8555, 13121, 13688, 17110, 26242, 27376, 34220, 52484, 65605, 68440, 104968, 131210, 136880, 209936, 262420, 380509, 524840, 761018, 774139, 1049680, 1522036, 1548278, 1902545, 3044072, 3096556, 3805090, 3870695, 6088144, 6193112, 7610180, 7741390, 12386224, 15220360, 15482780, 22450031, 30440720, 30965560, 44900062, 61931120, 89800124, 112250155, 179600248, 224500310, 359200496, 449000620, 898001240, 1796002480]

約数ペア:

[(1, 1796002480), (2, 898001240), (4, 449000620), (5, 359200496), (8, 224500310), (10, 179600248), (16, 112250155), (20, 89800124), (29, 61931120), (40, 44900062), (58, 30965560), (59, 30440720), (80, 22450031), (116, 15482780), (118, 15220360), (145, 12386224), (232, 7741390), (236, 7610180), (290, 6193112), (295, 6088144), (464, 3870695), (472, 3805090), (580, 3096556), (590, 3044072), (944, 1902545), (1160, 1548278), (1180, 1522036), (1711, 1049680), (2320, 774139), (2360, 761018), (3422, 524840), (4720, 380509), (6844, 262420), (8555, 209936), (13121, 136880), (13688, 131210), (17110, 104968), (26242, 68440), (27376, 65605), (34220, 52484)]