2017618650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11467}}^1$

素因数の和:11525

約数の個数: 144

約数和(自身を含む): 5989598784

約数和(自身を除く): 3971980134

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 25, 30, 34, 45, 46, 50, 51, 69, 75, 85, 90, 102, 115, 138, 150, 153, 170, 207, 225, 230, 255, 306, 345, 391, 414, 425, 450, 510, 575, 690, 765, 782, 850, 1035, 1150, 1173, 1275, 1530, 1725, 1955, 2070, 2346, 2550, 3450, 3519, 3825, 3910, 5175, 5865, 7038, 7650, 9775, 10350, 11467, 11730, 17595, 19550, 22934, 29325, 34401, 35190, 57335, 58650, 68802, 87975, 103203, 114670, 172005, 175950, 194939, 206406, 263741, 286675, 344010, 389878, 516015, 527482, 573350, 584817, 791223, 860025, 974695, 1032030, 1169634, 1318705, 1582446, 1720050, 1754451, 1949390, 2373669, 2580075, 2637410, 2924085, 3508902, 3956115, 4483597, 4747338, 4873475, 5160150, 5848170, 6593525, 7912230, 8772255, 8967194, 9746950, 11868345, 13187050, 13450791, 14620425, 17544510, 19780575, 22417985, 23736690, 26901582, 29240850, 39561150, 40352373, 43861275, 44835970, 59341725, 67253955, 80704746, 87722550, 112089925, 118683450, 134507910, 201761865, 224179850, 336269775, 403523730, 672539550, 1008809325, 2017618650]

約数ペア:

[(1, 2017618650), (2, 1008809325), (3, 672539550), (5, 403523730), (6, 336269775), (9, 224179850), (10, 201761865), (15, 134507910), (17, 118683450), (18, 112089925), (23, 87722550), (25, 80704746), (30, 67253955), (34, 59341725), (45, 44835970), (46, 43861275), (50, 40352373), (51, 39561150), (69, 29240850), (75, 26901582), (85, 23736690), (90, 22417985), (102, 19780575), (115, 17544510), (138, 14620425), (150, 13450791), (153, 13187050), (170, 11868345), (207, 9746950), (225, 8967194), (230, 8772255), (255, 7912230), (306, 6593525), (345, 5848170), (391, 5160150), (414, 4873475), (425, 4747338), (450, 4483597), (510, 3956115), (575, 3508902), (690, 2924085), (765, 2637410), (782, 2580075), (850, 2373669), (1035, 1949390), (1150, 1754451), (1173, 1720050), (1275, 1582446), (1530, 1318705), (1725, 1169634), (1955, 1032030), (2070, 974695), (2346, 860025), (2550, 791223), (3450, 584817), (3519, 573350), (3825, 527482), (3910, 516015), (5175, 389878), (5865, 344010), (7038, 286675), (7650, 263741), (9775, 206406), (10350, 194939), (11467, 175950), (11730, 172005), (17595, 114670), (19550, 103203), (22934, 87975), (29325, 68802), (34401, 58650), (35190, 57335)]