836188050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 2111472000

約数和(自身を除く): 1275283950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 150, 199, 218, 257, 327, 398, 514, 545, 597, 654, 771, 995, 1090, 1194, 1285, 1542, 1635, 1990, 2570, 2725, 2985, 3270, 3855, 4975, 5450, 5970, 6425, 7710, 8175, 9950, 12850, 14925, 16350, 19275, 21691, 28013, 29850, 38550, 43382, 51143, 56026, 65073, 84039, 102286, 108455, 130146, 140065, 153429, 168078, 216910, 255715, 280130, 306858, 325365, 420195, 511430, 542275, 650730, 700325, 767145, 840390, 1084550, 1278575, 1400650, 1534290, 1626825, 2100975, 2557150, 3253650, 3835725, 4201950, 5574587, 7671450, 11149174, 16723761, 27872935, 33447522, 55745870, 83618805, 139364675, 167237610, 278729350, 418094025, 836188050]

約数ペア:

[(1, 836188050), (2, 418094025), (3, 278729350), (5, 167237610), (6, 139364675), (10, 83618805), (15, 55745870), (25, 33447522), (30, 27872935), (50, 16723761), (75, 11149174), (109, 7671450), (150, 5574587), (199, 4201950), (218, 3835725), (257, 3253650), (327, 2557150), (398, 2100975), (514, 1626825), (545, 1534290), (597, 1400650), (654, 1278575), (771, 1084550), (995, 840390), (1090, 767145), (1194, 700325), (1285, 650730), (1542, 542275), (1635, 511430), (1990, 420195), (2570, 325365), (2725, 306858), (2985, 280130), (3270, 255715), (3855, 216910), (4975, 168078), (5450, 153429), (5970, 140065), (6425, 130146), (7710, 108455), (8175, 102286), (9950, 84039), (12850, 65073), (14925, 56026), (16350, 51143), (19275, 43382), (21691, 38550), (28013, 29850)]