49407018750

素因数分解:

$2^1\times 3^2\times 5^5\times {\mathrm{23}}^1\times {\mathrm{38189}}^1$

素因数の和:38245

約数の個数: 144

約数和(自身を含む): 139623251040

約数和(自身を除く): 90216232290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 125, 138, 150, 207, 225, 230, 250, 345, 375, 414, 450, 575, 625, 690, 750, 1035, 1125, 1150, 1250, 1725, 1875, 2070, 2250, 2875, 3125, 3450, 3750, 5175, 5625, 5750, 6250, 8625, 9375, 10350, 11250, 14375, 17250, 18750, 25875, 28125, 28750, 38189, 43125, 51750, 56250, 71875, 76378, 86250, 114567, 129375, 143750, 190945, 215625, 229134, 258750, 343701, 381890, 431250, 572835, 646875, 687402, 878347, 954725, 1145670, 1293750, 1718505, 1756694, 1909450, 2635041, 2864175, 3437010, 4391735, 4773625, 5270082, 5728350, 7905123, 8592525, 8783470, 9547250, 13175205, 14320875, 15810246, 17185050, 21958675, 23868125, 26350410, 28641750, 39525615, 42962625, 43917350, 47736250, 65876025, 71604375, 79051230, 85925250, 109793375, 119340625, 131752050, 143208750, 197628075, 214813125, 219586750, 238681250, 329380125, 358021875, 395256150, 429626250, 548966875, 658760250, 716043750, 988140375, 1074065625, 1097933750, 1646900625, 1976280750, 2148131250, 2744834375, 3293801250, 4940701875, 5489668750, 8234503125, 9881403750, 16469006250, 24703509375, 49407018750]

約数ペア:

[(1, 49407018750), (2, 24703509375), (3, 16469006250), (5, 9881403750), (6, 8234503125), (9, 5489668750), (10, 4940701875), (15, 3293801250), (18, 2744834375), (23, 2148131250), (25, 1976280750), (30, 1646900625), (45, 1097933750), (46, 1074065625), (50, 988140375), (69, 716043750), (75, 658760250), (90, 548966875), (115, 429626250), (125, 395256150), (138, 358021875), (150, 329380125), (207, 238681250), (225, 219586750), (230, 214813125), (250, 197628075), (345, 143208750), (375, 131752050), (414, 119340625), (450, 109793375), (575, 85925250), (625, 79051230), (690, 71604375), (750, 65876025), (1035, 47736250), (1125, 43917350), (1150, 42962625), (1250, 39525615), (1725, 28641750), (1875, 26350410), (2070, 23868125), (2250, 21958675), (2875, 17185050), (3125, 15810246), (3450, 14320875), (3750, 13175205), (5175, 9547250), (5625, 8783470), (5750, 8592525), (6250, 7905123), (8625, 5728350), (9375, 5270082), (10350, 4773625), (11250, 4391735), (14375, 3437010), (17250, 2864175), (18750, 2635041), (25875, 1909450), (28125, 1756694), (28750, 1718505), (38189, 1293750), (43125, 1145670), (51750, 954725), (56250, 878347), (71875, 687402), (76378, 646875), (86250, 572835), (114567, 431250), (129375, 381890), (143750, 343701), (190945, 258750), (215625, 229134)]