88297300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 244206592

約数和(自身を除く): 155909292

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 31, 35, 50, 52, 62, 65, 70, 91, 100, 124, 130, 140, 155, 175, 182, 217, 260, 310, 313, 325, 350, 364, 403, 434, 455, 620, 626, 650, 700, 775, 806, 868, 910, 1085, 1252, 1300, 1550, 1565, 1612, 1820, 2015, 2170, 2191, 2275, 2821, 3100, 3130, 4030, 4069, 4340, 4382, 4550, 5425, 5642, 6260, 7825, 8060, 8138, 8764, 9100, 9703, 10075, 10850, 10955, 11284, 14105, 15650, 16276, 19406, 20150, 20345, 21700, 21910, 28210, 28483, 31300, 38812, 40300, 40690, 43820, 48515, 54775, 56420, 56966, 67921, 70525, 81380, 97030, 101725, 109550, 113932, 126139, 135842, 141050, 142415, 194060, 203450, 219100, 242575, 252278, 271684, 282100, 284830, 339605, 406900, 485150, 504556, 569660, 630695, 679210, 712075, 882973, 970300, 1261390, 1358420, 1424150, 1698025, 1765946, 2522780, 2848300, 3153475, 3396050, 3531892, 4414865, 6306950, 6792100, 8829730, 12613900, 17659460, 22074325, 44148650, 88297300]

約数ペア:

[(1, 88297300), (2, 44148650), (4, 22074325), (5, 17659460), (7, 12613900), (10, 8829730), (13, 6792100), (14, 6306950), (20, 4414865), (25, 3531892), (26, 3396050), (28, 3153475), (31, 2848300), (35, 2522780), (50, 1765946), (52, 1698025), (62, 1424150), (65, 1358420), (70, 1261390), (91, 970300), (100, 882973), (124, 712075), (130, 679210), (140, 630695), (155, 569660), (175, 504556), (182, 485150), (217, 406900), (260, 339605), (310, 284830), (313, 282100), (325, 271684), (350, 252278), (364, 242575), (403, 219100), (434, 203450), (455, 194060), (620, 142415), (626, 141050), (650, 135842), (700, 126139), (775, 113932), (806, 109550), (868, 101725), (910, 97030), (1085, 81380), (1252, 70525), (1300, 67921), (1550, 56966), (1565, 56420), (1612, 54775), (1820, 48515), (2015, 43820), (2170, 40690), (2191, 40300), (2275, 38812), (2821, 31300), (3100, 28483), (3130, 28210), (4030, 21910), (4069, 21700), (4340, 20345), (4382, 20150), (4550, 19406), (5425, 16276), (5642, 15650), (6260, 14105), (7825, 11284), (8060, 10955), (8138, 10850), (8764, 10075), (9100, 9703)]