26958377235

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{2239}}^1$

素因数の和:2676

約数の個数: 64

約数和(自身を含む): 45287424000

約数和(自身を除く): 18329046765

約数列:

[1, 3, 5, 15, 29, 87, 89, 145, 267, 311, 435, 445, 933, 1335, 1555, 2239, 2581, 4665, 6717, 7743, 9019, 11195, 12905, 27057, 27679, 33585, 38715, 45095, 64931, 83037, 135285, 138395, 194793, 199271, 324655, 415185, 597813, 696329, 802691, 973965, 996355, 2088987, 2408073, 2989065, 3481645, 4013455, 5778859, 10444935, 12040365, 17336577, 20193541, 28894295, 60580623, 61973281, 86682885, 100967705, 185919843, 302903115, 309866405, 929599215, 1797225149, 5391675447, 8986125745, 26958377235]

約数ペア:

[(1, 26958377235), (3, 8986125745), (5, 5391675447), (15, 1797225149), (29, 929599215), (87, 309866405), (89, 302903115), (145, 185919843), (267, 100967705), (311, 86682885), (435, 61973281), (445, 60580623), (933, 28894295), (1335, 20193541), (1555, 17336577), (2239, 12040365), (2581, 10444935), (4665, 5778859), (6717, 4013455), (7743, 3481645), (9019, 2989065), (11195, 2408073), (12905, 2088987), (27057, 996355), (27679, 973965), (33585, 802691), (38715, 696329), (45095, 597813), (64931, 415185), (83037, 324655), (135285, 199271), (138395, 194793)]