1024796500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 2794401792

約数和(自身を除く): 1769605292

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 101, 125, 130, 140, 175, 182, 202, 223, 250, 260, 325, 350, 364, 404, 446, 455, 500, 505, 650, 700, 707, 875, 892, 910, 1010, 1115, 1300, 1313, 1414, 1561, 1625, 1750, 1820, 2020, 2230, 2275, 2525, 2626, 2828, 2899, 3122, 3250, 3500, 3535, 4460, 4550, 5050, 5252, 5575, 5798, 6244, 6500, 6565, 7070, 7805, 9100, 9191, 10100, 11150, 11375, 11596, 12625, 13130, 14140, 14495, 15610, 17675, 18382, 20293, 22300, 22523, 22750, 25250, 26260, 27875, 28990, 31220, 32825, 35350, 36764, 39025, 40586, 45046, 45500, 45955, 50500, 55750, 57980, 65650, 70700, 72475, 78050, 81172, 88375, 90092, 91910, 101465, 111500, 112615, 131300, 144950, 156100, 157661, 164125, 176750, 183820, 195125, 202930, 225230, 229775, 289900, 292799, 315322, 328250, 353500, 362375, 390250, 405860, 450460, 459550, 507325, 563075, 585598, 630644, 656500, 724750, 780500, 788305, 919100, 1014650, 1126150, 1148875, 1171196, 1449500, 1463995, 1576610, 2029300, 2049593, 2252300, 2297750, 2536625, 2815375, 2927990, 3153220, 3941525, 4099186, 4595500, 5073250, 5630750, 5855980, 7319975, 7883050, 8198372, 10146500, 10247965, 11261500, 14639950, 15766100, 19707625, 20495930, 29279900, 36599875, 39415250, 40991860, 51239825, 73199750, 78830500, 102479650, 146399500, 204959300, 256199125, 512398250, 1024796500]

約数ペア:

[(1, 1024796500), (2, 512398250), (4, 256199125), (5, 204959300), (7, 146399500), (10, 102479650), (13, 78830500), (14, 73199750), (20, 51239825), (25, 40991860), (26, 39415250), (28, 36599875), (35, 29279900), (50, 20495930), (52, 19707625), (65, 15766100), (70, 14639950), (91, 11261500), (100, 10247965), (101, 10146500), (125, 8198372), (130, 7883050), (140, 7319975), (175, 5855980), (182, 5630750), (202, 5073250), (223, 4595500), (250, 4099186), (260, 3941525), (325, 3153220), (350, 2927990), (364, 2815375), (404, 2536625), (446, 2297750), (455, 2252300), (500, 2049593), (505, 2029300), (650, 1576610), (700, 1463995), (707, 1449500), (875, 1171196), (892, 1148875), (910, 1126150), (1010, 1014650), (1115, 919100), (1300, 788305), (1313, 780500), (1414, 724750), (1561, 656500), (1625, 630644), (1750, 585598), (1820, 563075), (2020, 507325), (2230, 459550), (2275, 450460), (2525, 405860), (2626, 390250), (2828, 362375), (2899, 353500), (3122, 328250), (3250, 315322), (3500, 292799), (3535, 289900), (4460, 229775), (4550, 225230), (5050, 202930), (5252, 195125), (5575, 183820), (5798, 176750), (6244, 164125), (6500, 157661), (6565, 156100), (7070, 144950), (7805, 131300), (9100, 112615), (9191, 111500), (10100, 101465), (11150, 91910), (11375, 90092), (11596, 88375), (12625, 81172), (13130, 78050), (14140, 72475), (14495, 70700), (15610, 65650), (17675, 57980), (18382, 55750), (20293, 50500), (22300, 45955), (22523, 45500), (22750, 45046), (25250, 40586), (26260, 39025), (27875, 36764), (28990, 35350), (31220, 32825)]