128838266700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3003223}}^1$

素因数の和:3003264

約数の個数: 144

約数和(自身を含む): 437942136576

約数和(自身を除く): 309103869876

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1100, 1300, 1430, 1650, 1716, 1950, 2145, 2860, 3300, 3575, 3900, 4290, 7150, 8580, 10725, 14300, 21450, 42900, 3003223, 6006446, 9009669, 12012892, 15016115, 18019338, 30032230, 33035453, 36038676, 39041899, 45048345, 60064460, 66070906, 75080575, 78083798, 90096690, 99106359, 117125697, 132141812, 150161150, 156167596, 165177265, 180193380, 195209495, 198212718, 225241725, 234251394, 300322300, 330354530, 390418990, 396425436, 429460889, 450483450, 468502788, 495531795, 585628485, 660709060, 780837980, 825886325, 858921778, 900966900, 976047475, 991063590, 1171256970, 1288382667, 1651772650, 1717843556, 1952094950, 1982127180, 2147304445, 2342513940, 2477658975, 2576765334, 2928142425, 3303545300, 3904189900, 4294608890, 4955317950, 5153530668, 5856284850, 6441913335, 8589217780, 9910635900, 10736522225, 11712569700, 12883826670, 21473044450, 25767653340, 32209566675, 42946088900, 64419133350, 128838266700]

約数ペア:

[(1, 128838266700), (2, 64419133350), (3, 42946088900), (4, 32209566675), (5, 25767653340), (6, 21473044450), (10, 12883826670), (11, 11712569700), (12, 10736522225), (13, 9910635900), (15, 8589217780), (20, 6441913335), (22, 5856284850), (25, 5153530668), (26, 4955317950), (30, 4294608890), (33, 3904189900), (39, 3303545300), (44, 2928142425), (50, 2576765334), (52, 2477658975), (55, 2342513940), (60, 2147304445), (65, 1982127180), (66, 1952094950), (75, 1717843556), (78, 1651772650), (100, 1288382667), (110, 1171256970), (130, 991063590), (132, 976047475), (143, 900966900), (150, 858921778), (156, 825886325), (165, 780837980), (195, 660709060), (220, 585628485), (260, 495531795), (275, 468502788), (286, 450483450), (300, 429460889), (325, 396425436), (330, 390418990), (390, 330354530), (429, 300322300), (550, 234251394), (572, 225241725), (650, 198212718), (660, 195209495), (715, 180193380), (780, 165177265), (825, 156167596), (858, 150161150), (975, 132141812), (1100, 117125697), (1300, 99106359), (1430, 90096690), (1650, 78083798), (1716, 75080575), (1950, 66070906), (2145, 60064460), (2860, 45048345), (3300, 39041899), (3575, 36038676), (3900, 33035453), (4290, 30032230), (7150, 18019338), (8580, 15016115), (10725, 12012892), (14300, 9009669), (21450, 6006446), (42900, 3003223)]